70 citations · 134 across the 5 of their papers we have counts for
5 papers
High-Precision Simulations of the Parity Conserving Directed Percolation Universality Class in 1+1 Dimensions
Peter Grassberger
Next to the directed percolation (DP) universality class, parity conserving directed percolation (pcDP; also called parity conserving branching annihilating random walks, pcBARW) i…
Extreme-value statistics and super-universality in critical percolation?
Mohadeseh Feshanjerdi, Peter Grassberger
Recently, the number of non-standard percolation models has proliferated. In all these models, there exists a phase transition at which long range connectivity is established, if l…
On three papers by Jurgens \& Crutchfield, and on the basic structure of "computational mechanics"
Peter Grassberger
In a recent paper, Jurgens and Crutchfield [Phys. Rev. E {\bf 104}, 064107 (2021), called ``paper III" in the following] computed what they called the ``ambiguity rate" of hidden M…
Entropy Estimates from Insufficient Samplings
P. Grassberger
We present a detailed derivation of some estimators of Shannon entropy for discrete distributions. They hold for finite samples of N points distributed into M "boxes", with N and M…
Synchronization of Coupled Systems with Spatiotemporal Chaos
P. Grassberger
We argue that the synchronization transition of stochastically coupled cellular automata, discovered recently by L.G. Morelli {\it et al.} (Phys. Rev. {\bf 58 E}, R8 (1998)), is ge…